---
version: rssac002v3
service: a.root-servers.net
start-period: '2018-09-01T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3638067156
dns-udp-queries-received-ipv6: 536342985
dns-tcp-queries-received-ipv4: 108565432
dns-tcp-queries-received-ipv6: 19240249
dns-udp-responses-sent-ipv4: 3552062941
dns-udp-responses-sent-ipv6: 536011260
dns-tcp-responses-sent-ipv4: 104667098
dns-tcp-responses-sent-ipv6: 19251584